15 results
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
- Differential Diagnosis ... Leg Pain: • Fracture ... epiphysis • Bursitis ... • IBD • Psoriasis ... Leg Pain: • Infection
Haglund Syndrome - MSK Radiology
Imaging Findings:
 • The Haglund Deformity (enlarged superior margin calcaneal posterior process)
- MSK Radiology ... Case description ... >1 mm AP, ... • Stress fracture ... Heel #clinical #mri
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
- MSK Radiology ... Controversy: Subchondral fracture ... Plantar plate injury ... Intermetatarsal bursitis ... foot #clinical #mri
Causes of Primary and Functional Mitral Regurgitation (MR) 
Causes of primary mitral regurgitation
 - Rheumatic heart
base and body, tip ... papillary muscle injury ... Direct/indirect chest ... #Differential #Diagnosis ... #Cardiology
Causes of Severe Aortic Regurgitation - Differential Diagnosis
Acute:
 • Leaflet: Traumatic Rupture, Acute Infective Endocarditis, Acute
Causes of Severe ... Dissection, Traumatic Injury ... - Leaflet: • Infection ... Takayasu Arteritis, Crohn ... #Causes #cardiology
The idiopathic interstitial pneumonias (IIPs) comprise a heterogenous group of disorders. 
They represent fundamental responses of
of the lung to injury ... indicates unknown cause ... #Diagnosis #Radiology ... #Pulmonary #CTChest ... IdiopathicInterstitialPneumonia #ILD
Orthopedic Emergencies
Compartment Syndrome
 • An increase in compartment pressure to the point where tissue perfusion is
Syndrome caused ... tibia/fibula) and hip ... after an acute injury ... progressive inflammatory infection ... • Diagnosis:
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Chronic inflammation causes ... bronchial wall injury ... • Mounier-Kuhn syndrome ... parenchyma Diagnosis ... #differential #diagnosis
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
Pulmonary Renal Syndromes ... is the defining feature ... quantify renal injury ... confirm DAH, r/o infection ... Goodpasture's cause
Intermetatarsal Bursitis - MSK Radiology
Imaging Findings:
 • T2-hyperintense fluid-like signal and T1-hypointense signal between the first
Intermetatarsal Bursitis ... - MSK Radiology ... Case description ... • The MRI shows ... Plantar plate injury